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Key Features
- Charges Two Batteries Simultaneously
- Interchangeable Battery Plates
- Includes AC Cord & DC Car Adapter
- USB Power Output (5 VDC)
The Duo LCD Charger for L & M Series Batteries from Watson conveniently charges two batteries simultaneously, drawing power from either an AC wall source (an AC cord with two-prong plug is included) or a 12/24V DC power source (a DC car charger is also included). Additionally, the Duo Charger features a USB power output that supports up to a 2A draw to charge and power smartphones, digital cameras, and other devices with a USB power input.
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Would I be better off buying two of the single ...
Would I be better off buying two of the single chargers?
Using the Watson Duo LCD Charger for L & M Series Rechargeable Batteries will provide the same charge results as using two single Watson Compact AC/DC Charger for L & M Series Batteries. The Watson Duo LCD Charger will charges two batteries simultaneously.
Date published: 2023-07-06
I have noticed that the charger (DLC) displays ...
I have noticed that the charger (DLC) displays different battery capacity depending on charging bay used: right and left. For example: same battery shows 100% capacity when tested in the right charging bay but it shows only 95% when it tested in left charging bay. It means the left bay will never give a 100% capacity? What is the reason for this inconsistency?
I contacted the distributor "The Gradus Group" via email and they contacted the developer who confirmed that its not normal. The battery capacity measurement results in both charging bays for the same battery must be identical.
Date published: 2023-02-06
Will this charge Watson NP-F970 High-Capacity Lith
Will this charge Watson NP-F970 High-Capacity Lithium-Ion Battery Pack (7.4V, 10,050mAh)?
Yes, the Watson Duo LCD Charger for L & M Series Rechargeable Batteries can be used to charge a Watson NP-F970 High-Capacity Lithium-Ion Battery Pack (7.4V, 10,050mAh).
Date published: 2026-05-01
What year the old model D-4203 was discontinued?
What year the old model D-4203 was discontinued?
The Watson D-4203 has discontinue in 2021.
Date published: 2021-11-05
does this REALLY charge both batteries at the ...
does this REALLY charge both batteries at the same time, or does it charge them one at a time?
The Watson Duo LCD Charger for L & M Series Rechargeable Batteries will charge two batteries simultaneously or independently.
Date published: 2023-07-06
Does it work to charge NP-ZF100 batteries with ...
Does it work to charge NP-ZF100 batteries with the adapter?
The Watson Duo LCD Charger for L & M Series Rechargeable Batteries will not charge the ZF100 batteries. To charge ZF100 batteries, you will need to swap the available plates with Watson Battery Adapter Plate for NP-FZ100 (BH #WARPNPFZ100 • MFR #P-4237).
Date published: 2021-10-18
Will this charger work with the NP-F980L ...
Will this charger work with the NP-F980L batteries used in Atomxs products?
Yes. The Watson Duo LCD Charger for L & M Series Rechargeable Batteries will charge L series NP-F980L batteries.
Date published: 2022-09-19
can you charge Anton Bauer battery with this ...
can you charge Anton Bauer battery with this charger?
Yes. The Watson Duo LCD Charger for L & M Series Rechargeable Batteries will charge L & M Series Rechargeable Batteries made by Anton Bauer and many other companies.
Date published: 2023-07-06